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Csharp

237 projects

Showing 36 of 237 projects

NUnit
NUnitC#

A unit-testing framework for all .NET languages, supporting macOS, Linux, and Windows.

#hacktoberfest#nuget#unit-testing
Stars2.6k
Forks764
Last commit2 days ago
San Andreas Unity
San Andreas UnityC#

An open-source reimplementation of GTA San Andreas game engine in Unity, focusing on gameplay, multiplayer, and modding.

#multiplayer#unity3d#gta
Stars2.6k
Forks425
Last commit2 years ago
SharpCompress
SharpCompressC#

A pure C# compression library for .NET that reads and writes multiple archive formats with forward-only streaming support.

#stream-processing#bzip2#tar
Stars2.5k
Forks512
Last commit3 days ago
Squidex
SquidexC#

An open-source headless CMS and content management hub built with ASP.NET Core, offering a rich API with OData and Swagger support.

#cqrs#asp-net-core#content-management
Stars2.5k
Forks522
Last commit3 days ago
Sprache
SpracheC#

A tiny, friendly, C# parser construction library for building parsers directly in code using parser combinators.

#parsing#csharp#dotnet
Stars2.5k
Forks215
Last commit2 years ago
GitHub repository
GitHub repositoryC#

A ROS/ROS2 multi-robot simulator for autonomous vehicles, built on Unity HDRP for high-fidelity testing.

#robotics#simulation#api
Stars2.4k
Forks791
Last commit3 years ago
ZeroFormatter
ZeroFormatterC#

A high-performance C# serializer with infinitely fast deserialization for .NET, .NET Core, and Unity.

#csharp#binaryformat#serializer
Stars2.4k
Forks251
Last commit4 years ago
Carter
CarterC#

A thin layer of extension methods over ASP.NET Core Minimal APIs for more explicit and enjoyable web development.

#asp-net-core#content-negotiation#minimal-apis
Stars2.4k
Forks196
Last commit21 days ago
CacheManager
CacheManagerC#

An open-source caching abstraction layer for .NET that simplifies complex caching scenarios with multi-layer support and advanced features.

#memory-cache#caching#redis
Stars2.4k
Forks453
Last commit2 months ago
C# Source Generators
C# Source Generators

A curated list of C# Source Generators and related resources for compile-time code generation.

#developer-tools#csharp#awesome-list
Stars2.4k
Forks228
Last commit23 days ago
Docker.DotNet
Docker.DotNetC#

A fully asynchronous .NET (C#) client library for interacting with the Docker Remote API.

#devops#async-programming#csharp
Stars2.4k
Forks410
Last commit7 months ago
Utf8Json
Utf8JsonC#

A high-performance, zero-allocation JSON serializer for C# that reads/writes directly to UTF8 binary.

#xamarin#json-serializer#csharp
Stars2.4k
Forks269
Last commit3 years ago
CSCore
CSCoreC#

A comprehensive .NET audio library for playing, recording, encoding, decoding, and real-time processing of audio in C#.

#audio-library#ffmpeg#wasapi
Stars2.4k
Forks467
Last commit1 year ago
EntityFramework-Plus
EntityFramework-PlusC#

Extends Entity Framework with performance-enhancing features like batch operations, caching, auditing, and query optimization.

#entity-framework-core#orm#database
Stars2.3k
Forks319
Last commit16 days ago
AI Game Developer
AI Game DeveloperC#

An MCP server and plugin that connects AI agents like Claude and Cursor to Unity for AI-assisted game development and runtime AI integration.

#ai#ai-integration#ai-assistant
Stars2.3k
Forks206
Last commit2 days ago
CommandLineUtils
CommandLineUtilsC#

A .NET library for building command-line applications with argument parsing, validation, and help text generation.

#help-generation#validation#csharp
Stars2.3k
Forks263
Last commit19 days ago
NBomber
NBomberCSS

A distributed load-testing framework for .NET that tests any system regardless of protocol or semantic model using plain C# or F#.

#load-testing#stress-testing#performance-testing
Stars2.2k
Forks137
Last commit4 days ago
CSharpier
CSharpierC#

An opinionated code formatter for C# and XML that enforces consistent style by parsing and re-printing code.

#developer-tools#code-formatter#csharp
Stars2.2k
Forks147
Last commit4 days ago
pinvoke
pinvokeC#

A comprehensive collection of P/Invoke method signatures for Windows APIs, packaged as NuGet libraries with type-safe wrappers.

#windows-api#interop#windows-development
Stars2.2k
Forks223
Last commit2 years ago
SharpDevelop
SharpDevelopC#

A free, open-source IDE for .NET programming languages including C#, VB.NET, F#, IronPython, and IronRuby.

#open-source#csharp#ironpython
Stars2.1k
Forks806
Last commit5 years ago
WebApiClient
WebApiClientC#

A high-performance REST API client library for .NET with interface-based declaration, AOT support, and advanced features.

#httpclient#oauth2#client
Stars2.1k
Forks449
Last commit15 days ago
TscanCode
TscanCodeC++

A fast, accurate static code analyzer for C/C++, C#, and Lua that detects defects early in development.

#clang#gcc#static-code-analysis
Stars2.1k
Forks602
Last commit2 years ago
.NET for Apache Spark
.NET for Apache SparkC#

.NET for Apache Spark provides high-performance .NET APIs for Apache Spark, enabling C# and F# developers to work with structured and streaming data.

#apache-spark#spark#dataframe
Stars2.1k
Forks329
Last commit1 month ago
Nez
NezC#

A free, feature-rich 2D framework built on top of MonoGame and FNA for game development.

#debugging-tools#2d-game-framework#csharp
Stars2.0k
Forks373
Last commit20 days ago
Rust
RustRust

An experimental Rust compiler backend that transpiles Rust code into .NET assemblies or C source files.

#compiler#rust-ecosystem#rust-lang
Stars2.0k
Forks48
Last commit6 months ago
osu-framework
osu-frameworkC#

A cross-platform .NET game framework with built-in UI components, advanced input handling, and performance tooling.

#hacktoberfest#desktop-games#csharp
Stars1.9k
Forks475
Last commit2 days ago
.NEXT Raft
.NEXT RaftC#

A high-performance .NET library suite for low-allocation scenarios like microservices, distributed systems, and database engines.

#write-ahead-log#metaprogramming#raft-consensus
Stars1.9k
Forks150
Last commit26 days ago
ATF
ATFC#

A C#/.NET framework for building custom Windows-based authoring tools, used extensively in Sony game development.

#csharp#dotnet#game-development
Stars1.9k
Forks258
Last commit6 years ago
Rogue Legacy
Rogue LegacyC#

Source code for the original Rogue Legacy game, built with the FNA framework.

#educational#platformer#csharp
Stars1.9k
Forks175
Last commit1 year ago
DocX
DocXC#

A .NET library for creating and modifying Microsoft Word (.docx) files without requiring Microsoft Office.

#office#server-side#docx
Stars1.9k
Forks481
Last commit7 months ago
RepoDb
RepoDbC#

A high-performance hybrid ORM library for .NET that bridges micro-ORMs and full-ORMs with advanced features.

#orm#database#high-performance
Stars1.9k
Forks133
Last commit6 months ago
DynamicData
DynamicDataC#

A .NET library that brings Reactive Extensions (Rx) to collections, enabling reactive and declarative in-memory data management.

#reactive-extensions#declarative-programming#rx
Stars1.9k
Forks191
Last commit
Dynamic Data
Dynamic DataC#

A .NET library that brings Reactive Extensions (Rx) to collections, enabling reactive and declarative in-memory data management.

#reactive-extensions#declarative-programming#rx
Stars1.9k
Forks191
Last commit7 days ago
geometry3Sharp
geometry3SharpC#

A C# library for 2D/3D geometric computing, mesh algorithms, and spatial data structures, compatible with Unity.

#csharp#geometry#spatial-data-structures
Stars1.9k
Forks431
Last commit3 months ago
SIPSorcery
SIPSorceryC#

A comprehensive real-time communications library for .NET that enables VoIP and WebRTC capabilities in applications.

#sdp#sip#csharp
Stars1.9k
Forks519
Last commit9 days ago
AdonisUI
AdonisUIC#

A lightweight UI toolkit for WPF applications offering classic but enhanced Windows visuals with runtime theme switching.

#design-system#desktop-application#hacktoberfest
Stars1.9k
Forks152
Last commit3 years ago
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#Dotnet178
#Cross Platform49
#C Sharp49
#Dotnet Core32
#Hacktoberfest30
#Game Development25
#Open Source24
#Nuget Package18
#Fsharp17
#Game Engine15
#Aspnet Core15
#Ui Components14